Unit 5 Water is life 单元测试 2025-2026学年沪教版第二学期七年级英语下册

**基本信息** 本单元卷聚焦初中英语U5核心知识，通过词汇、阅读、写作等多元题型与环保、科技等时代情境融合，适配单元复习，全面考查语言能力与跨文化意识。 **题型特征** |题型|题量/分值|知识覆盖|命题特色| |----|-----------|----------|----------| |词汇测试|10题/5分|词义替换、词汇运用|结合日常对话（如"while""eventually"替换），考查基础词汇辨析| |完形填空|10题/10分|上下文理解、词汇运用|以接力赛团队合作为情境，渗透合作意识，提升思维品质| |阅读理解|25题/35分|细节理解、推理判断、信息匹配|选用中肯水利项目、清洁能源、深海探索等素材，体现文化意识与思维深度| |语法填空|10题/10分|介词、连词、非谓语等|对比茶文化与咖啡文化，融合文化意识与语言能力| |书面表达|1题/15分|应用文写作|以"年度环保少年"发言稿为情境，要求结合动植物保护、节能行动，培养社会责任感|

U5测试 第一部分 选择题（50分） Ⅰ. 词汇测试（共10小题，每小题0.5分，小计5分） ⅰ. 从下面每小题的A、B、C三个选项中选出可以替换划线部分的最佳选项，并在答题卡上将相应的字母编号涂黑。（共5小题，每小题0.5分） 1. —Lingling, can you play video games? —Yes, I can play for a while at weekends, but not too long. A. moment B. day C. week 2. —The team tried many ways, and eventually they fixed the problem. —That’s great! I knew they could do it. A. finally B. otherwise C. actually 3. —What do you think of global culture?—It’s popular with people all over the world. A. across the world B. in a small town C. in our country 4.—Do you know forests play a role in protecting our earth?—Yes, they make a big difference to nature. A. have an important part in B. take charge of C. keep away from 5.—Life is a long journey, and everyone has the responsibility to make it meaningful. —You’re right. We should try our best every day. A. trip; our own duty B. game;our own hobby C. race; our own dream ⅱ. 根据句子意思，从下面每小题的A、B、C三个选项中选出恰当的词语完成句子，并在答题卡上将相应的字母编号涂黑。（共5小题，每小题0.5分） 6. —We usually get water from ________ in bathrooms and kitchens. —Right! Don’t forget to turn them off after using water. A. rivers B. lakes C. taps 7. —Peter keeps looking at computers. ________, his eyes are getting bad. —We students really need to protect our eyes. A. As a result B. For example C. At first 8．The fire alarm went off, and everyone left the building ________. A．at once B．at present C．at last 9．—I am ________ cold. Can you give me ________ hot water?—Sure. Here you are. A．a little; a bit B．a bit of; a little C．a bit; a bit of 10.My cousin is ________ heavy because he often eats ________ fast food. A．much too; too many B．too much; too many C．much too; too much Ⅱ. 完形填空（共10小题，每小题1分，小计10分） 阅读下面短文，从短文后所给的A、B、C、D四个选项中选出能填入相应空白处的最佳选项，并在答题卡上将相应的字母编号涂黑。（共10小题，每小题1分） At Lingyun School, the sports day was coming soon. Lily, Tom, Amy, and David were on the class’s 4×100-meter relay (接力) team. But they argued (争吵) about their ____11____ from the very beginning. Lily, the fastest runner, wanted to run the last leg (棒) to be the hero, while Tom thought he must run ____12____ to decide the starting speed. At the same time, Amy kept asking them to practise passing the stick, but nobody listened. David kept quiet in the corner, ____13____ about making mistakes. While they were practising, some ____14____ happened. Lily dropped the stick when passing it. Tom didn’t run as they planned, so the next runner couldn’t ____15____ the stick. They started to argue again and stopped practising. Then PE teacher Mr. Zhang came over and said, “To ____16____ the race, we should work together as a team! Teamwork means more than just one person being the best. ____17____ each other.” After hearing that, they all changed. Amy showed an easy way to pass the stick ____18____. David suggested that they shouldn’t slow down in the middle. Lily changed her mind and ran the second leg for the team. On the race day, they shouted “Go!” for each other. Because of ____19____ passing and harmonious (协调一致的) running, they won second place! When we _____20_____ everyone’s good points and listen to each other’s ideas, we become stronger. True power lies in listening and working together as one. 11. A. roles B. rules C. classes D. hobbies 12. A. first B. second C. third D. fourth 13. A. excited B. curious C. worried D. careful 14. A. events B. changes C. successes D. accidents 15. A. see B. take C. drop D. throw 16. A. run B. win C. practise D. improve 17. A. Look for B. Smile at C. Listen to D. Call on 18. A. happily B. quietly C. early D. safely 19. A. slow B. careless C. difficult D. excellent 20. A. use B. cover C. create D. describe Ⅲ. 阅读理解（共三小节，小计35分） 第一节 阅读下列短文，从下面每小题的A、B、C、D四个选项中选出最佳选项，并在答题卡上将相应的字母编号涂黑。（共15小题，每小题1.5分） A In Kenya, Africa, farmers used to face hard times. Their fields often dried up under the hot sun, and floods (洪水) sometimes washed away crops. Without enough water, many families couldn’t grow enough food to eat or sell. To solve this problem, China and Kenya worked together. In 2018, engineers from China started a special project. They dug long canals (运河) to bring water from the Nzoia River to dry farmlands. The canals can also help protect farms from floods. The changes were amazing. The project covers 8,000 hectares (公顷) of land and supports over 12,000 families. Before this project, farmers like Henry Odhiambo had difficulty growing food. But now, his fields are full of vegetables like tomatoes. “Water changed our life—we have hope again!” Henry says. The project did more than bring water. It created jobs for villagers, and their lives became safer and happier. “We built strong canals and solved water problems,” says Chinese engineer Wang Jianfei. Now, children don’t go hungry during dry seasons, and families can plan for the future. This partnership shows how countries can help each other. By sharing knowledge and working hard, China and Kenya turned difficulty into hope. 21. In which part did Kenya have problems? A. Growing food. B. Providing jobs. C. Getting electricity. D. Selling crops. 22. What do the numbers “8,000” and “12,000” show in Paragraph 3? A. The cost of digging the canals. B. The types of grown vegetables. C. The result and success of the project. D. The income of selling farm produce. 23. How did the project help villagers besides providing water? A. By building schools and hospitals. B. By creating jobs and improving safety. C. By teaching children canal engineering. D. By giving free food to every household. 24. How does Wang Jianfei probably feel about the project? A. Unsure. B. Worried. C. Surprised. D. Proud. 25. What can we learn from the last paragraph? A. Building canals takes lots of money. B. Water is important for growing crops. C. Working together makes a difference. D. Kenyan need more support from China. B ①As a world leader in clean energy development, China is playing an important part in protecting the environment. ②China remains the world’s largest seller of clean energy products. It produces and exports (出口) different kinds of green energy products, such as electric cars and clean-powered machines. These products are now used in more than 190 countries around the world, such as Germany and Australia. ③Inside China, clean energy has also grown quickly in recent years. More people are using electric cars instead of gas-powered ones, and many cities are using clean power to light streets and run public transport. These changes help cut pollution and improve the quality of daily life. ④Besides, China is working hard to make clean energy better and more affordable. Over the past ten years, prices have gone down, but the quality has improved. This means people can get better quality for less money. ⑤What’s more, the Chinese government has put a large amount of money into the clean energy industry. In 2024, it spent about $940 billion in this area. It also encourages the whole society to move towards green development. ⑥By using more green energy and helping others do the same, China is taking real steps to protect the planet, not only for today, but also for the future of the whole world. 26. What can we learn about China’s clean energy products? A. They are sold to over 190 countries. B. They are only used inside the country. C. They are mainly sold to Germany and Japan. D. They are becoming more expensive each year. 27. What can we infer (推断) from Paragraph 3? A. More people use cleaner ways to travel. B. Fewer people are using clean energy in cities. C. Clean energy has made little difference in daily life. D. Gas-powered cars are becoming more popular in China. 28. What does the underlined word “more affordable” mean? A. Bigger. B. Cheaper. C. Harder. D. Higher. 29. What is Paragraph 5 mainly about? A. It shows China’s clean energy still has a problem. B. It explains why clean energy is expensive in China. C. It compares China’s clean energy with other countries’. D. It shows how the government helps develop clean energy. 30. Which of the following shows the structure of this passage? A B. C. D. C Although the oceans cover about 71% of the Earth’s surface, there’s still a lot we don’t know about them. Only about 20% of the seafloor has been mapped, and the remaining 80% is still a secret to us. Some scientists even think that 91% of sea animals have yet to be discovered. So why do we know so little about the deep sea? Well, diving into the deep sea is very difficult and needs high technology. The first submarine (潜水艇) was built in 1620, and it could only go 5 metres deep. In fact, for a long time, many scientists thought nothing could live deeper than 550 metres. So, they didn’t try to explore the deep sea. However, this changed in 1862 when life was discovered as far down as 945 metres below sea level with the help of a digging machine. Ten years later, people found about 4,700 new sea species (物种). Since then, high technology has been developed to help explore the deep sea. But why is deep-sea exploration still so difficult? Well, it is freezing at greater depths, everything is completely dark, and the pressure (压力) can be over 1, 000 times greater than that on the surface. Although we have many difficulties, it’s important to understand the seas. They help control the Earth’s temperature and produce half of the oxygen in the air. They can also tell us about climate change. Our future depends on learning more about our oceans, and it is possible for us to really understand what is ongoing below the surface. 31. Why are some numbers listed in paragraph 1? A. To introduce how important the oceans are. B. To talk about why sea animals have yet to be found. C. To explain that the oceans cover a large area of the Earth. D. To show that we only have a little understanding of the oceans. 32. Why didn’t scientists explore the deep sea for a long time? A. Because the deep sea was too dangerous for humans. B. Because early submarines could dive very deep easily. C. Because they thought the technology was too expensive. D. Because they believed no life could survive under 550 metres. 33. Which of the following are the reasons why deep-sea exploration is difficult? a. The water is very cold there. b. The deep sea is very dark. c. The pressure is very high there. d. The waves are very strong there. A. abc B. abd C. bcd D. acd 34. What does the underlined word “They” in the last paragraph refer to? A. Sea animals. B. The seas. C. Difficulties. D. Many scientists. 35. What could be the best title of the text? A. The Climate of the Deep Sea B. The Future of the Deep Sea C. The Deep-Sea Exploration D. The Unknown Lives of the Deep Sea 第二节 以下是一篇短文，请阅读全文，并从下列方框里的六个句子中选择五个还原到原文中，使原文意思完整、连贯。（共5小题，每小题1.5分） 请阅读全文，并从下列的六个句子中选择五个还原到原文中，使原文的意思 完整、连贯。 In Shenzhen, you can see many beautiful mangroves (红树林). Mangroves are special trees and they grow by the sea. These trees have a kind of special chemical. ____36____ That’s why the Chinese name of mangroves is “Hongshu” (meaning “red trees”). These amazing trees help us in many ways. For example, their strong roots can protect the land from big waves. ____37____ Many fish and crabs live in these trees. ____38____ People cut down too many mangroves to build houses and roads. But in China, we have taken actions to protect mangroves in recent years. ____39____ Soon, there will be a Mangrove Museum in Shenzhen. ____40____ There will be interesting shows about how mangroves grow and why we need to protect them. Students will learn why these trees are important. A. When the chemical touches air, it easily turns red. B. However, we are not treating them in a kind way. C. Some mangroves can live for more than 100 years. D. What’s more, they are home to hundreds of animals. E. People will learn many things about mangroves there. F. As a result, the mangrove cover has increased a lot in China. 第3节 信息匹配（共5小题，每小题1分） 下面的材料A～F是对六种职业内容的描述。请根据Tony、Cindy、Helen、Lisa、Mike的个人情况及兴趣爱好，匹配可能适合他们的职业，其中一项是多余的。 ____41____ Tony dreams of protecting people from danger and keeping the city safe. ____42____ Cindy loves animals. She finds it fun and meaningful to care for animals. ____43____ Helen enjoys travelling and wants to share her experiences on the Internet. ____44____ Lisa often visits different museums to learn about local history and culture. ____45____ Mike collects things about space, and he is interested in life on other planets. A. They visit different places around the world. They share the journeys online to show interesting places and tell people about their travels. B. They take care of animals in places like zoos. They feed the animals, clean their houses, care for their health and play with them. C. They put out fires and help people in danger. They are heroes who keep the communities safe. D. They explore space and try to answer the questions like, “Is it possible for humans to live on another planet?” E. They study history by researching old things and visiting museums. In this way, they can learn about the past and understand the present. F. They are always happy to teach and communicate. They are good at spreading knowledge and encouraging children to learn more about the world. 第二部分 选择题（50分） Ⅳ. 语法填空（共10小题，每小题1分，小计10分） 根据句子意思，用所给单词的适当形式填空，或在横线上填入一个合适的词，使短文语义通顺、语法完整，请将答案写在答题卡上。 Tea drinking started in China over 4,000 years ago. These days, some people drink tea for health, using it ___46___ (help) with stress (压力) or losing weight. ____47____ most people in tea-drinking countries think of tea as more than just a healthy drink. In fact, tea drinking in some ____48____ (country) is a part of the culture. In Turkey (土耳其), tea is always there when people meet. Whether in someone’s home or a company, tea is used to serve the guests. In ____49____ UK, homes and offices usually have tea time. Tea and other dishes are served at tea time in the afternoon. It is a way of ____50____ (relax) with friends or co-workers (同事). Coffee came much later than tea, just over 1,000 years ago. Coffee is made from beans. Something in the coffee beans makes a person feel active. People ____51____ (probable) do not drink coffee to relax. Instead, they drink coffee to get going. Many people keep ____52____ (they) awake by drinking coffee in the morning. Others will also drink coffee during short breaks in the afternoon to keep going through the working day. People may prefer ____53____ (visit) coffee shops often as well. If you are curious about this, you can go to the coffee shop at 10 in the morning. Some people are talking with their friends, and other people ____54____ (work) on their computers at the moment. Is tea or coffee more common ____55____ your country? Between the two, which do you like to drink more? Ⅴ. 书面表达（15分） 56. 初一的学习与生活即将结束。假如你是李华，由于你的突出表现，被学校评为 “年度环保少年”。在期末表彰大会上你将作为优秀学生代表发言，请按以下要点写一篇发言稿。 要点提示： 1. 介绍你在保护动植物和节能节水方面的具体表现及这些行动产生的意义； 2. 号召大家一起努力共创一个美好的家园； 写作要求： 1. 要点齐全，并适当发挥，请补充信息； 2. 条理清晰，语句通顺，书写规范； 3. 字数80左右，开头与结尾已给出，不计入总词数。 On behalf of an excellent student of this school year, it is my great honor to give a speech here. ________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________________________________________________________________________________________________________________ ________________________________________________________________________________________ ________________________________________________________________________________________ That’s all. Thanks for listening! Your sincerely, Li Hua 第1页/共1页 学科网（北京）股份有限公司 学科网（北京）股份有限公司 $